The
natural requirements of the eye were the starting point for this
design. The result is sharp vision and flexibility at all
distances, no matter the prescription. Moreover, the variable
inset ensures excellent binocular vision all over the corrective
surface. By applying Integrated Transmittance Control
Technology, the design is optimized for every prescription.
HOYALUX Summit ecp and HOYALUX Summit cd provide natural vision
at all distances and in all directions.

The Summit ecp lens
(above) has up to 120 differentdesigns, which
results in an individualized custom fit lens

Summit cd iQ and Summit ecp iQ have revolutionized the standard
progressive lens manufacturing process to produce a more
intuitive design, resulting in much more vivid perspectives. The
difference between looking through a Summit iQ lens and a
traditionally made progressive lens is like seeing a
Hi-definition screen after watching analog television.

HOYA
TrueForm TechnologyWith TrueForm
Technology, HOYA applies FreeForm Design principles to
its existing semi-finished front surface premium
progressive lens design. By applying additional
aberration correction along each line of sight,
supported by an aspheric/atoric back surface, the visual
performance of the lens can be optimized over the entire
lens for each individual prescription.